It plays a key role in energy production, DNA repair, and overall cellular health
Good dietary sources of vitamin B-12 include: beef pork ham poultry lamb fish, especially haddock and tuna dairy products, such as milk, cheese, and yogurt some nutritional yeast products eggs Some types of soya milk and breakfast cereals are fortified with vitamin B-12
Quick conversions: 1.0 mg = 3 units , 1.5 mg = 4.5 units , and 2.0 mg = 6 units
Several laboratory tests should be performed prior to treatment with cyanocobalamin, including serum vitamin B12, folate, iron, hematocrit, and reticulocyte count
Do you have any tips or questions about keeping your B12 fresh and effective
(PubMed) Kivipelto M, Annerbo S, Hultdin J, et al